APEC Water FI-SED20-BB is manufactured from durable, nonwoven and reusable polyester fabric that effectively reduces dirt, sand, silt, scale and rust particles. Rated to 30 microns, it can treat large amount of water with high flow rates and low-pressure drops. The media is pleated and washable and reusable to maximize dirt-holding capacity and extend the time period between changes or cleaning. This sediment cartridge is resistant to both bacteria and chemical attack making it suitable for a variety of residential, commercial and industrial applications. Compatible with APEC Water CB1-SED20-BB.